100 lines
3.3 KiB
Go
100 lines
3.3 KiB
Go
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// Copyright 2019 Sorint.lab
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package util
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import "testing"
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func TestCompareStringSlice(t *testing.T) {
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tests := []struct {
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a []string
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b []string
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ok bool
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}{
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{[]string{}, []string{}, true},
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{[]string{"", ""}, []string{""}, false},
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{[]string{"", ""}, []string{"", ""}, true},
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{[]string{"a", "b"}, []string{"a", "b"}, true},
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{[]string{"a", "b"}, []string{"b", "a"}, false},
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{[]string{"a", "b", "c"}, []string{"a", "b"}, false},
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{[]string{"a", "b", "c"}, []string{"a", "b", "c"}, true},
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{[]string{"a", "b", "c"}, []string{"b", "c", "a"}, false},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, false},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, false},
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}
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for i, tt := range tests {
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ok := CompareStringSlice(tt.a, tt.b)
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if ok != tt.ok {
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t.Errorf("%d: got %t but wanted: %t a: %v, b: %v", i, ok, tt.ok, tt.a, tt.b)
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}
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}
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}
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func TestCompareStringSliceNoOrder(t *testing.T) {
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tests := []struct {
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a []string
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b []string
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ok bool
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}{
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{[]string{}, []string{}, true},
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{[]string{"", ""}, []string{""}, false},
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{[]string{"", ""}, []string{"", ""}, true},
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{[]string{"a", "b"}, []string{"a", "b"}, true},
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{[]string{"a", "b"}, []string{"b", "a"}, true},
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{[]string{"a", "b", "c"}, []string{"a", "b"}, false},
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{[]string{"a", "b", "c"}, []string{"a", "b", "c"}, true},
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{[]string{"a", "b", "c"}, []string{"b", "c", "a"}, true},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, false},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, false},
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}
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for i, tt := range tests {
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ok := CompareStringSliceNoOrder(tt.a, tt.b)
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if ok != tt.ok {
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t.Errorf("%d: got %t but wanted: %t a: %v, b: %v", i, ok, tt.ok, tt.a, tt.b)
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}
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}
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}
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func TestDifference(t *testing.T) {
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tests := []struct {
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a []string
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b []string
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r []string
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}{
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{[]string{}, []string{}, []string{}},
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{[]string{"", ""}, []string{""}, []string{}},
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{[]string{"", ""}, []string{"", ""}, []string{}},
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{[]string{"", ""}, []string{"a", "", "b"}, []string{}},
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{[]string{"a", "b"}, []string{"a", "b"}, []string{}},
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{[]string{"a", "b"}, []string{"b", "a"}, []string{}},
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{[]string{"a", "b", "c"}, []string{}, []string{"a", "b", "c"}},
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{[]string{"a", "b", "c"}, []string{"a", "b"}, []string{"c"}},
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{[]string{"a", "b"}, []string{"a", "b", "c"}, []string{}},
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{[]string{"a", "b"}, []string{"c", "a", "b"}, []string{}},
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{[]string{"a", "b", "c"}, []string{"a", "b", "c"}, []string{}},
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{[]string{"a", "b", "c"}, []string{"b", "c", "a"}, []string{}},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, []string{}},
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{[]string{"a", "b", "c", "a"}, []string{"a", "c", "b", "b"}, []string{}},
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}
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for i, tt := range tests {
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r := Difference(tt.a, tt.b)
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if !CompareStringSliceNoOrder(r, tt.r) {
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t.Errorf("%d: got %v but wanted: %v a: %v, b: %v", i, r, tt.r, tt.a, tt.b)
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}
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}
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}
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